Bi-Directional Amplifier (BDA) Comparison Chart

Step 1) Please select the frequencies needed to be rebroadcasted. Per NFPA 1221 version 2019;

Step 2) Then select the Class type.

Step 3) Filter by Company Name (Optional).

Step 4) Filter by 2524 Listing Status (optional).

Step 5) Official Certifications from NRTL Only (optional).

Product Name UHF Mid-Power Class A/B BDA VHF / UHF Dual band ProtectLink UHF Class A/B BDA Comba Public Safety 33dBm Class A Dual Band 700/800MHz BDA (AC/DC) Guardian B (coming soon)
Supported Bands UHF (Includes T-Band) VHF/UHF Dual-Band UHF (Includes T-Band) 700/800 Dual-Band 700/800 Dual-Band
Class A A A A B
Uplink Frequencies in MHz From: 450 MHz To: 512 MHz From: 138 MHz To: 512 MHz From: 450 MHz To: 512 MHz From: MHz To: MHz From: 788 MHz To: 816 MHz
Downlink Frequencies in MHz From: 450 MHz To: 512 MHz From: 138 MHz To: 512 MHz From: 450 MHz To: 512 MHz From: MHz To: MHz From: 758 MHz To: 861 MHz
Uplink Composite Power in dBm 27 dBm 30 dBm 27 dBm
Downlink Composite Power in dBm 34 dBm 33 dBm 37 dBm
Power Consumption (Input Power) 200 Watts 50 Watts 200 Watts
2524 Listing Status Listed Listed Listed Listed
2524 NRTL for Listed Products No NRTL Reported SGS INTERTEK/ETL SGS No NRTL Reported
2524 Certification Date 07/26/2023 06/20/2022 08/16/2019
STD 2524 Certification Image View Certification View Certification View Certification
STD 2524 Comments Full product line including single band BDA and Fiber DAS; Multi-band BDAs and Fiber DAS (2, 3 & 4+ bands integrated in one NEMA); 12 and 24 Hour Lithium Battery backups and Annunciators. Certification completed and covers all models 080-300926 CS40-U37-U0D-A0 UHF 450-512 MHz, 5 Watt, 4 Port Simplex, 62 MHz, Class A/B BDA CS40-U37-U2D-A0 UHF 450-512 MHz, 5 Watt, 3.5 MHz PB/1.5 MHz GB Duplex, Class A/B BDA CS40-U37-U4D-A0 UHF 450-512 MHz, 5 Watt, 3.5 MHz PB/1.5 MHz GB Dual Window Duplex, Class A/B BDA CS40-U37-U2D-BF UHF Boston Fire 5 Watt, 0.075 MHz, PB/3 MHz Duplex Class A/B, Dual Window Duplex, Class A/B BDA CS40-U37-U4D-PT UHF Pittsburgh 5 Watt, 0.1/1 MHz, 1.5 MHz GB Dual Window Duplex Class A/B BDA and CS40-U34-U0D-A0 UHF 450-512 MHz, 2.5 Watts, 4 Port Simplex, 62 MHz, Class A/B CS40-U34-U2D-A0 UHF 450-512 MHz, 2.5 Watts, 3.5 MHz PB/1.5 MHz GB Duplex, Class A/B CS40-U34-U4D-A0 UHF 450-512 MHz, 2.5 Watts, 3.5 MHz PB/1.5 MHz GB Dual Window Duplex, Class A/B Will be when launched (6/2022)
Other Certifications NFPA, UL 62368-1, UL 50E Type 4 UL 62368 Certified, FCC Certified, NFPA & IFC Compliant UHF FCC ID FCC ID: NVR230021014U UL 62368-1 Audio/Video, Information and Communication Technology UL 60950-1 & UL 60950-22 Compliant
Website Link or Product Page UHF Mid-Power Class A/B BDA Safe-Com Wireless Product Download Page ProtectLink UHF Class A/B BDA https://toweriq.nyc/guardian-series
Notes Class A/B 2.5W UHF. Multi-band capable, Dual Class A & B in one unit, NFPA compliant, Interlaced frequencies, Simplex, BBU available BDA's support Simplex, Single Window Duplex and Dual Window Duplex with 2.5W CS40-U34 and 5W CS40-U37 Will be launched on (6/2022)